Giles, Giles, & Fripp

Anyone know if the following albums from Giles, Giles, & Fripp are recorded well? 
Cheerful Insanity
The Brondesbury Road Tapes 1968
Soundstage has them on vinyl & I'm a fan of Roberts music. Giles being a part of the early King Crimson makes me think the music could be very interesting, That said, if they are not recorded well (note that I'm not looking for perfection [although that would be nice :-)] or even "audiophile quality", just a good [or better] recording here), I wouldn't buy them given the asking price.